THEORY OF DAMPING OF EXCITED MOLECULES LOCATED ABOVE A METAL-SURFACE
THEORY OF DAMPING OF EXCITED MOLECULES LOCATED ABOVE A METAL-SURFACE
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DOI：
10.1088/0022-3719/11/20/020
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发表时间：
1978-01-01
期刊：
影响因子：
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通讯作者：
PERSSON, BNJ
中科院分区：
文献类型：
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作者：
PERSSON, BNJ
提出了位于金属表面上方的受激分子如何由于金属中的电子-空穴对和体等离激元的激发而被抑制的理论。文中还详细研究了激发能是如何传播到金属中的。对于振动激发的分子直接吸附在金属表面的特殊情况，将理论与实验进行了比较。作者展示了一种特殊的矢量场分解在处理曲面问题中的作用。
Presents a theory for how excited molecules, located above a metal surface, are damped due to excitation of electron-hole pairs and bulk plasmons in the metal. A detailed study of how the excitation energy will be spread into the metal is also given. The theory is compared with experiments for the special case of vibrationally excited molecules adsorbed directly on the metal surface. The author shows the usefulness of a particular vector field decomposition in treating surface problems.